Acne preparations
A preparation and a technology for removing acne, applied in the field of acne-removing preparations, can solve problems such as remaining scars, and achieve the effect of removing active oxygen, reducing economic burden, and removing scars
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Embodiment 1
[0034] Example 1. Compositions 1 to 3
[0035] Table 1 Composition and dosage of compositions 1~3
[0036]
[0037]
Embodiment 2~4
[0038] Examples 2~4. Acne removal film
[0039] Table 2 Composition and dosage of acne-removing membranes in Examples 2 to 4
[0040] Component Dosage Composition 1 or 2 or 3 8.6 servings Propylene Glycol 5 servings Butanediol 5 servings Polyvinyl alcohol 7 servings Waterborne polyurethane dispersion 8 servings Carbomer 0.3 copies EDTA-tetrasodium 0.05 copies Bis-diethoxy diethylene glycol cyclohexane 1,4-dicarboxylate 2 servings Phenoxyethanol 0.8 copies 10% sodium hydroxide 0.7 copies Deionized water 50 servings
[0041] Preparation:
[0042] Take propylene glycol, polyvinyl alcohol, polyurethane water-based dispersion, carbomer, dipotassium glycyrrhizinate, deionized water, EDTA-tetrasodium, stir and heat to 85°C, keep stirring for 30 minutes until completely dissolved; cool to 65°C, add Phenoxyethanol and 10% sodium hydroxide, as well as the pre-dispersed butanediol and bis-diethoxydiglycol cyclohexane 1,4-dicarboxylate, dissolved in advance at 60℃, continue to cool...
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